Meet The AAT Team
Cheri Dion
Chief Marketing &
Operations Officer
Operations Officer
Since 2005, Cheri Dion has served as both the Chief Marketing Officer and Chief Operations Officer at AAT, playing a crucial role in shaping the company's marketing, operations, and creative vision.
Her leadership blends strategic insight with innovative thinking, significantly influencing AAT's brand and operational strategies.
Cheri's impressive career spans major brands like Warner Bros., Macy’s, and Neiman Marcus, where she directed national launches for Nike, Calvin Klein, and others.
At Warner Bros., she provided creative direction for international franchise operations across markets such as Hong Kong, Singapore, Australia and Japan.
Cheri's holistic approach drives AAT's success and market presence.
Her leadership blends strategic insight with innovative thinking, significantly influencing AAT's brand and operational strategies.
Cheri's impressive career spans major brands like Warner Bros., Macy’s, and Neiman Marcus, where she directed national launches for Nike, Calvin Klein, and others.
At Warner Bros., she provided creative direction for international franchise operations across markets such as Hong Kong, Singapore, Australia and Japan.
Cheri's holistic approach drives AAT's success and market presence.
DeBritt Ealey, L.Ac
Chief Clinical Officer
DeBritt Ealey is a licensed acupuncturist with over 25 years of experience in the holistic health space.
Since 2001, she has been training health practitioners in the Advanced Allergy Therapeutics (AAT) technology.
As Chief Clinical Officer at AAT, she oversees the development of AAT’s software, protocols, and strategic direction for treatments, training, and all clinical operations, ensuring all AAT practitioners provide the highest standard of care.
DeBritt has trained over 400 practitioners across multiple countries and continues to advance the global expansion and development of the AAT technology.
She also maintains a private practice in Northern Virginia.
Since 2001, she has been training health practitioners in the Advanced Allergy Therapeutics (AAT) technology.
As Chief Clinical Officer at AAT, she oversees the development of AAT’s software, protocols, and strategic direction for treatments, training, and all clinical operations, ensuring all AAT practitioners provide the highest standard of care.
DeBritt has trained over 400 practitioners across multiple countries and continues to advance the global expansion and development of the AAT technology.
She also maintains a private practice in Northern Virginia.
